the metropolitan police, london police say this is part of an investigation into slavery and domestic servitude. the house they raided was in south london. the three women who say they were held there for 30 years were a malaysian woman, if i have nine, a 57-year-old irish woman and 30-year-old british woman. now, it appears that the police were told about this following a television documentary in which the freedom that arty discussed the polite of people held in this way or at least similar circumstances. as a result of that, it appears that one of these women has contacted the charity, who of course then contacted the police and then events have gone on from there. as you say, the details still very sketchy at the moment, but certainly this figure of 30 years is quite staggering. >> it is incredible. we understand that it was one of the women that contacted this charity, then set the events in motion. do we know anything about where the women are now and how they're feeling, i guess? >> they've been taken to a place of safety. they are described as being highly traumatized. they wi